A hardened version of the 38mm miniature trackball incorporates a stainless steel ball, protection shroud and bump plate to give enhanced performance in the public access arena. Resistant to attack from knives, screwdrivers etc and will resist impacts up to 10 Joules.
Features:
Stainless steel ball and shroud
Sealed to IP65
USB or PS2
Resists impacts up to 10 Joules